baber/WOPTO huggingface dataset:
Patent JP-H1010610-A (JP)
Title: Film unit with lens
Inventor: MATSUEDA MASAO
IPC: G03B15/03
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To facilitate exchange of the outside case member of a light emitting part, for recycling, etc., by engaging locking holes provided in the outside case member of the light emitting part with locking pawls provided on a fixed member, so as to hold the outside case member. SOLUTION: A discharge tube 11, a reflection mirror 12 and a holding member 13 in the light emitting part are covered with a stroboscope panel 14 as the outside case member and a light emitting part cover 15. The stroboscope panel 14 is held by the holding member 13, in such a manner that the locking pawls 13b of the holding member 13 are engaged with the locking holes 14c provided in both left and right side parts. Therefore, at the recycling time, only the stroboscope panel 14 failing because of dust, etc., can be exchanged. Inhibiting parts 4a projected from a front cover 4 are provided in proximity to both left and right side parts of the stroboscope panel 14, to prevent the locking holes 14c from being shifted and released from the locking pawls 13b, when an impact load is applied because a film unit with a lens drops.
Patent JP-S6317948-A (JP)
Title: Chlorosulfonated polyethylene composition
Inventor: NAKAMURA YOSHIRO
IPC: C08K3/04
Filed: 1986-07-10
Abstract: PURPOSE:The titled composition having crosslinking rate suitable for molding operation and providing a molded article having sufficient strength, obtained by blending chlorosulfonated polyethylene with specific two triazine compounds and further carbon black. CONSTITUTION:100pts.wt. chlorosulfonated polyethylene is blended with (A) 0.5-5pts.wt. 6-anilino-1,3,5-triazine2,4-(3H,5H)dithione shown by formula I, (B) 0.5-5pts.wt. 1,3,5-triazine2,4,6(1H,3H,5H)trithione in the ratio of the component A:B=1:3-3:1, preferably 1:1 and further (C) 30-150pts.wt. carbon black having >=45m<2>/g specific surface area.
Patent JP-H04270136-A (JP)
Title: Method for production of film consisting of oxide of aluminum, tin or titanium and product thereof
Inventor: JIYORUJIYU ZAGUDOUN
IPC: C03C17/34
Filed: 1991-07-04
Abstract: An aluminium-tin oxide layer is formed on glass by thermal decomposition of organic aluminium and tin cpds. in contact with the hot glass at below its softening temp., and oxidn. to form the layer. In the process, a soln. of a non-hydrolysable aluminium chelate and one or more organic tin cpds. is sprayed on to the hot glass. Also claimed are: (i) a product obtained by the above process and comprising a glass support with an aluminium-tin oxide layer having a refractive index of 1.65-1.76; and (ii) low emissivity glazing, heating glazing (pref. in laminated form with an interposed foil of PVB, PVC or PU), glazing for use as substrate for opto-electronic devices and anti-reflection glazing, the glazing including the above product. The aluminium chelate is pref. aluminium acetylacetonate or aluminium isovaleryl acetonate. The tin cpd. is pref. dibutyltin oxide (DBTO) or dibutyltin acetate (DBTA). The soln. pref. contains 13-30 vol.% DBTA or 30-50 vol.% DBTO and has an Al/Sn wt. ratio of 0.10-0.70. The glass is pref. at 600-650 degrees C and is pref. moved at 3-25 m./sec.
Patent JP-S5953584-A (JP)
Title: Grouting process
Inventor: SHIMADA SHIYUNSUKE
IPC: C09K17/02
Filed: 1982-09-20
Abstract: PURPOSE:To uniformly and tightly consolidate a weak or leaky ground to effect leak prevention, by grouting to the ground a water glass-based consolidator of specific composition. CONSTITUTION:Consolidiation and leak prevention of weak or leakly ground can be accomplished by grouting into the ground a consolidator consisting of (A) a chemical prepared by first mixing an aqueous solution of water glass with an acidic reacting agent to form an acidic water glass solution followerd by incorporating a second aqueous solution of water glass and/or alkaline reacting agent in the above solution so as to result in the final pH flling between 8.5 and 10.5, and (B) a second chemical prepared by mixing another acidic water glass solution with an aqueous solution of water glass and/or alkaline reacting agent so as to result in the final pH falling in non-alkaline range.
Patent JP-H0213474-A (JP)
Title: Hyper thermier device
Inventor: TAKAYAMA NAOHIKO
IPC: A61N5/02
Filed: 1988-06-30
Abstract: PURPOSE:To make it possible to heat a deep part of a subject part to be heated locally without heating its surface by providing a cavity resonator of a cylindrical form of which axial length can be changed and which resonates at TM012 mode. CONSTITUTION:This cavity resonator of a cylindrical form is composed of an open cylindrical body 1 and cylindrical bodies 2, 3 having bottoms all of which consist of conductive metal, the cylindrical bodies 2, 3 having bottoms slide along the axis (length) keeping electric contact with the open cylindrical body 1 through conductive O-rings 21, 31, and it is resonated at TM012 mode. If the cylindrical cavity resonator is resonated at TM012 mode, such a distribution of the strength of the electric field can be obtained that the strength of the electric field is strong around the center of the axis (at 1/2 of the length) and weak around the positions of 1/4 and 3/4 of the length, so by adjusting the axial length, the strength of the electric field can be made weak at the surface of a subject part to be heated, while the strength of the electric field can be made strong at a deep part locally.
Patent JP-S6142753-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YAMAMOTO MASAKAZU
IPC: G11B15/02
Filed: 1984-08-02
Abstract: PURPOSE:To compensate the slack in a tape which is made during a power failure by detecting the device before the power failure being in fast-forward or rewind mode preferentially to other operations after the power failure occurs or when the power source is turned on again, and placing the device in fast-forward or rewind mode for a specific time. CONSTITUTION:When the power failure occurs during the operation of a mechanism 7 and then recovers, a mechanism control part 4 detects the mode of a mode switch 3 preferentially to any external key operation; if the switch is placed at a fast-forward or rewind mode side, the tape is fed fast or rewound in the state for several seconds long enough to take up the slack in the tape and then a mechanism driving motor 6 is driven to move the mechanism 7 in a stop state and set it ready. Thus, the tape slacks in case of a power failure, but the slack in the tape is taken up right after the power source recovers to compensate the slack in the tape which is made during the power failure.
Patent JP-S6055333-A (JP)
Title: Original guiding device
Inventor: HASEGAWA KAZUNORI
IPC: G03G15/04
Filed: 1983-09-06
Abstract: PURPOSE:To set securely an original, to know the size of a form, and to take an enlarged or reduced copy by detecting the form size and displaying the size of the form on a platen according to the magnification in addition to an original position or copy area. CONSTITUTION:The display part 34 of an original guiding device 33 is provided to the front glass fixture 31 of the platen 12 as shown in a figure. When an enlarged copy is taken, LCD display devices 35 and 36 display the copy area or original position, LCD display devices 37 and 38 display the size of the form, and an LCD display devices 39 indicates the center of the copy area or stop position. An arithmetic circuit 41 supplies the copy area and form size to the display part 34 by the combination of magnification inputted to the operation part of the main frame and form size data read by a form size detector 40. Consequently, the original is set securely, the size of the form (p) is known, and a copy is taken easily even in enlargement or reduction copying operation.
Patent JP-H05330451-A (JP)
Title: Attitude controller for cab
Inventor: SONEHARA TSUTOMU
IPC: B60G17/015
Filed: 1992-05-29
Abstract: PURPOSE:To suppress the vibration of a cab by driving the hydraulic actuator of the cab in correspondence with the relative displacement for a road surface of a car frame and the relative displacement for the car frame of the cab. CONSTITUTION:The front, rear, left and right parts of a cab 3 are supported on a car frame 25 by a hydraulic actuator 19. The oil chamber of a pneumatic spring 18 is connected with the oil chamber of the hydraulic actuator 19. The roll variation quantity, pitch variation quantity, and the vertical displacement quantity of the cab 3 are obtained by a relative displacement quantity calculating means, from the car height variation of the car frame 25 for each wheel 20 and the car height variation of each part of the cab 3 for the car frame 25. The control force for suppressing the roll, pitch and the vertical displacement of the cab 3 is obtained by a control quantity calculating means, from the roll variation quantity, pitch variation quantity, and the vertical displacement quantity of the cab 3. An oil quantity control valve 16 for adjusting the oil quantity supplied into each hydraulic actuator 19 in correspondence with each control force is driven.
Patent JP-H0917015-A (JP)
Title: Optical pickup
Inventor: SEKIMOTO YOSHIHIRO
IPC: G11B7/135
Filed: 1995-06-29
Abstract: PURPOSE: To obtain an optical pickup which has a small loss of the light quantity of the incident light beam to a recording medium and the reflected light beam from the recording medium, has a simple constitution and is adaptive to plural kinds of recording media. CONSTITUTION: Two objective lenses 5 and 6 are mounted on a lens holder 7. A hologram laser 23 emits a p polarized beam and an s polarized beam. The p polarized beam emitted from the laser 23 passes a polarizing beam splitter 22, is reflected by a reflection mirror 21 and is made incident on the lens 5. The s polarized beam emitted from the laser 23 is reflected by the beam splitter 22 and is made incident on the lens 6.
Patent JP-S6224252-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: ICHIJIMA YASUSHI
IPC: G03C7/32
Filed: 1985-07-24
Abstract: PURPOSE:To form a color photographic sensitive material superior in sharpness and color reproductivity by incorporating a compound to be cleft by the reaction with the oxidation product of a color developing agent and releasing the component which is to be again cleft by the reaction with the other oxidation product and releasing a development inhibitor. CONSTITUTION:At least one of each of red-sensitive, green-sensitive, and blue- sensitive silver halide emulsion layer contains a compound to be cleft by the reaction with the oxidation product of a color developing agent and releasing a component to be again cleft by the raction with the other oxidation product and releasing a development inhibitor. This compound is, preferably, ones represented by the formula shown on the right in which A is a group to be cleft by the reaction with the oxidation product of a color developing agent and releasing L1v-B-L2w-DI; L1 is a group releasing B-L2w-DI after the release from A: B is, after the release from A-L1v, a group to be allowed to release L2w-DI by the reaction with the oxidation product; L2 is a group releasing the development inhibitor DI after the release from B; and each of v and w is 0 or 1.
Patent JP-H0911084-A (JP)
Title: Chatter detecting method for roll grinder
Inventor: HONBO KATSUHIRO
IPC: G01H17/00
Filed: 1995-06-29
Abstract: PURPOSE: To reduce a roll mark caused by a chattering mark of a rolling roll by determining the occurrence of a chatter when the level of a component of a specified frequency band exceeds a threshold value. CONSTITUTION: The vibration level of every subdivided frequency band is computed by a frequency analyzing computing unit 7. The values of the vibration levels of the plural frequency bands are sent to a secondary converter 8 to extract the vibration level of the frequency band concerning a chatter previously set in the secondary converter 8 by a frequency setting device 9. The value of the vibration level is sent to a chatter determining device 10 to be compared with a threshold previously set by a threshold setting device 11. When the vibration level exceeds the threshold, the occurrence of a chatter is determined, and the signal of the determination result is sent to a warning buzzer 12 to give a warning.
Patent JP-S5867110-A (JP)
Inventor: NAKA HIROKAZU
IPC: A01C11/02
Filed: 1981-10-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0330845-A (JP)
Title: Method for pulverizing powder
Inventor: MITSUMURA SATOSHI
IPC: B02C19/06
Filed: 1989-06-28
Abstract: PURPOSE:To improve the pulverizing capacity of a pulverizer by forming a collision face of collision member into a shape which has a specified angle with a direction of acceleration tube and by making a divergent angle of the acceleration tube a specified angle. CONSTITUTION:A raw material of powder supplied through a charge port 1 is accelerated by compressed air ejected from a nozzle 2 and blown out of the outlet 13 of an acceleration tube into a pulverizing chamber 8, wherein the raw material 7 is thrown onto a collision face 14, pulverized by an impulse force, dispersed all around the periphery by the collision face 14 which has an angle of 55 deg. or larger and smaller than 90 deg. with the direction of acceleration tube, made to collide secondarily with the wall 6 of the pulverizing chamber and further pulverized there. The pulverized raw material of powder is carried out of a discharge port 5 to a classifier 24, fine powder is removed as a classified powder and coarse powder is thrown into the charge port 1 together with the law material so as to be processed once again. It is possible to improve a capacity of pulverizer by this method.
Patent JP-H1117108-A (JP)
Title: Mim capacitor, manufacture thereof, and high-frequency integrated circuit
Inventor: SHIRAKAWA KAZUHIKO
IPC: H01L27/04
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To enable reduction in a time period during which a lower wiring of a first insulating film is exposed to RIE(reactive ion etching) in forming a via-hole, prevent intrusion into a dielectric film due to generation of a hole in a lower electrode, and restrain deterioration in insulation property between the lower electrode and an upper electrode. SOLUTION: A first insulating film 2 and a second insulating film 3 are stacked directly below a capacitor. The second insulating film 3 is worked into a recessed shape, and a lower electrode 6 is formed in the recessed portion. At this point, the thickness of the second insulating film 3 and the thickness of the lower electrode 6 are made equal to eliminate any surface step. In addition, etching of a semi-insulating substrate 1 at a step of forming a via-hole 9 is carried out under such conditions that the first insulating film 2 is less likely be etched. When the first insulating film 2 is exposed, etching is interrupted and the etching conditions are changed to etch the first insulating film 2.
Patent JP-S6054814-A (JP)
Inventor: YOOAHIMU RUUDORUFU
IPC: B29B13/06
Filed: 1984-08-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0345613-A (JP)
Title: Method and device for manufacture of polymer having gradient refractive index
Inventor: REANIRIITO IEAN
IPC: G02C7/02
Filed: 1990-06-21
Abstract: PURPOSE: To provide a process for preparing a graded refractive index polymer which can obtain predetermined graded refractive index properties with good accuracy, good reliability, and good reproducibility by regulating and diffusing, in a base material comprising a partially polymerized monomer having a selected certain refractive index, an additive material comprising a monomer having a refractive index different from the partially polymerized monomer and then completing the polymn.  
     CONSTITUTION: In a base material 10 comprising at least one partially polymerized monomer capable of producing a homopolymer having a refractive index N 1  in a gel state is diffused an additive material 11 comprising at least one monomer capable of producing a homopolymer having a refractive index N 2  different from N 1 . Subsequently, the polymn. of the treated base material 10 is completed. In the additive material 11, a mixture of at least two monomers (e.g. A and B) is used, and, in addition, the compsn. of the mixture is changed with the elapse of time. Pref., the base material 10 is a single monomer (e.g. A), and one of the monomers constituting the additive material 11 is the same as the monomer (e.g. A) of the base material. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5687003-A (JP)
Title: Fixing device of optical fiber wire
Inventor: YOSHIZAWA SAKAE
IPC: G02B6/36
Filed: 1979-12-19
Abstract: PURPOSE:To combine and fix optical fiber to a ring shape, and make fixing space less and fixing work efficient by loading the optical fiber wires in the plural aligning grooves provided to the outside circumference of a bushing, clamping and holding these from the outside circumference of the bushing by means of a cylindrical fixing claw. CONSTITUTION:This is a device of combining and fixing plural, for example, 6 optical fiber wires 30 to a ring shape, wherein the bushing 13 and clamping claw 15 housed in a housing 11 may be combined by screwing a cover body 19 to one opening side of the housing 11. Six longitudinal grooves 37 are provided to the outside circumference of the bushing 13, and the optical fibers 30 loaded in these grooves 37 are clamped and held by the fixing claw 15 on the outside circumference of the bushing 13 by screwing a cover body 19 to the housing 11.
Patent JP-H04362215-A (JP)
Title: Vehicle exhaust gas device
Inventor: NOJIRI SHOGO
IPC: B60K13/04
Filed: 1991-06-07
Abstract: PURPOSE:To provide a vehicle's exhaust gas device where the workability during manufacturing and handling during shipment can be improved by downsizing constituting members of an exhaust gas device, an arrangement space of exhaust gas pipes can be secured and a muffler of a large capacity can be established, and an independent type, rear side suspension device and a rear side stabilizer can be provided. CONSTITUTION:In a vehicle's exhaust gas device where an internal combustion engine 36 mounted on the front side of a vehicle 2 and a muffler 22 arranged on the rear side are connected to each other by means of an exhaust gas pipe 50, the exhaust gas pipe is provided by dividing it into the first exhaust gas pipe 50-1 and the second exhaust gas pipe 50-2, and the first and the second exhaust gas pipes are arranged to the underside of a driving shaft 40 arranged in the longitudinal direction of the vehicle so that the driving force of the internal combustion engine may be transmitted to the rear wheels 6 of the vehicle. The muffler is positioned rearward of a rear side suspension device 10, and at the same time, arranged in the direction of the vehicle width, and an interference avoiding part which avoids the interference with the second exhaust pipe is formed to constitutional members of the vehicle.
Patent JP-S648529-A (JP)
Title: Magneto-optical recording and reproducing device
Inventor: IINO SEIICHI
IPC: G11B5/02
Filed: 1987-07-01
Abstract: PURPOSE:To simplify a structure and to curtail the number of parts by overwriting on a magneto-optical type recording medium by one optical pickup only. CONSTITUTION:The data control zone 35 on a magneto-optical recording medium is read to know each sector recording method corresponding to the structure of a recording filter. A preformat part 31 is then read and in case of being located at a correct address (sector) position, the shifting of an external part impressed magnetic field and the selection of the presence or absence of the delay in recording data pulse are executed at recording time according to the information of a previously read data control zone 35, and at the reproducing time an overwriting can be done without an erasing operation by executing only the selection of the presence or absence in the delay of a reproducing data pulse and the waveform shaping. Since the recording and reproducing of an information is enabled at real time without an erasing operation by only one optical pickup, the structure is simplified and the number of parts is reduced as well.
Patent JP-H0329177-A (JP)
Title: Video synchronizing device and its method
Inventor: FUJIMOTO TSUTOMU
IPC: G11B27/024
Filed: 1989-06-26
Abstract: PURPOSE:To control synchronism with the accuracy of each frame unit by finding out time correspondence between a video signal and an absolute address supplied from a video device and controlling the device so as to obtain a video signal selected by means of the correspondence. CONSTITUTION:A reproduced video signal from the video device 11 is recorded in a video signal recording device 12 for storing signals for one scanning line and the contents of the device 12 are read out by a control device 13 and a synchronizing signal constituted of a frame is distinguished from a video signal to be offered to a user. The time correspondence between each video signal and its absolute address is found out based upon the discriminated result and the absolute address obtained from the video device 11, i.e. synchronism is found out. The control device 13 controls the video device 11 so as to obtain a video signal selected by using the correspondence. Consequently, the corresponding relation between the video signal recorded in a video tape and the absolute address, i.e. synchronism, can be controlled with the accuracy of each frame.
Patent JP-H0328687-A (JP)
Title: Heat exchanger for ventilation
Inventor: HASEGAWA KAORU
IPC: F28D9/00
Filed: 1989-06-27
Abstract: PURPOSE:To prevent condensed water from being generated and frozen in use in a cold place in winter by providing a heat pipe portion between the inlet portion of a high temperature fluid which is also the outlet portion of a low temperature fluid and the outlet portion of the high temperature fluid which is also the inlet portion of the low temperature fluid. CONSTITUTION:A heat pipe portion is provided between a portion near an inlet in a high temperature fluid passage 3 and near an outlet in a low temperature fluid passage 4 and a portion near an outlet in the passage 3 and near an inlet in the passage 4, transferring a heat in the heat pipe portion. That is, an operating fluid in the straight pipe portion 11a of a loop-like pipe 11, after heated and vaporized by the heat of the high temperature fluid, is liquefied and radiates the heat in a straight pipe portion 11b. Therefore, the temperatures of the fluid flowing out from the outlet of the passage 3 and of the fluid flowing out from the outlet of the passage 4 are unified. Further, since the temperature of the low temperature fluid flowing into the inlet of the passage 4 rises, condensed water can be prevented from being generated and frozen even in a cold place in winter.
Patent JP-S5686442-A (JP)
Title: Self-shift type gas discharge panel
Inventor: SHINODA TSUTAE
IPC: H01J11/28
Filed: 1979-12-17
Abstract: PURPOSE: To prevent the generation of accidental erroneous discharge by relaxing the wall charge in both ends of a shift channel.  
     CONSTITUTION: A crash 11 is formed from the write electrode W1 of an input end section of a shift channel and the end A of the terminal shift electrode y 2n  of a terminal section in the dielectric layer which corresponds to the bidirectional electrode. The accumulated wall charge which is maldistributed on the dielectric layer is discharged through this crack 11 and the accidental erroneous discharge by abnormal accumulated wall charge is prevented. 
     COPYRIGHT: (C)1981,JPO&Japio